Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280976 | Sheet conveyance apparatus and image forming system | Hiroharu Tsuji, Koji Miwa | 2025-04-22 |
| 12168584 | Sheet conveyance apparatus, sheet processing apparatus, and image forming system | Jun Agata, Hiroharu Tsuji | 2024-12-17 |
| 11772926 | Sheet discharging apparatus, sheet processing apparatus, and image forming system | Shinya Noda | 2023-10-03 |
| 11518638 | Sheet conveyance apparatus, sheet processing apparatus, and image forming system | Jun Agata, Hiroharu Tsuji | 2022-12-06 |
| 10747159 | Image forming apparatus, discrimination system and unit discrimination method of image forming apparatus | Takateru Ohkubo, Kazuki Takase, Yoshimi Suzuki | 2020-08-18 |
| 10461655 | Power fluctuation mitigation system | Kouji YUTANI, Reiri Kin, Toshiyuki Tsukamoto | 2019-10-29 |
| 10372080 | Image forming apparatus having a blocking member that changes a width of an opening of an air blow portion | Makoto Adaniya, Satoshi Murasaki | 2019-08-06 |
| D624476 | Disk wheel for vehicle | Yoshifumi Goto | 2010-09-28 |
| 6804513 | Noise monitoring system | Tsunehiro Okuya, Eiji Fukuda | 2004-10-12 |